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Condensation on the Inside of Your Windows? Here’s What Cary, NC Homeowners Should Know

Have you noticed moisture or fog between the panes of your window glass? It’s one of those small details that can make your windows look older and reduce their clarity. But more importantly, it’s a sign that something inside the window has changed changed and may signal the need for repair or window installation.

What’s Actually Happening

A lot of newer homes in Cary have double-pane windows, which include two layers of glass with an insulating gas or air space in between. This design helps keep your home comfortable and your energy bills lower.

When you start to see condensation between those panes, it means the seal around the glass has broken. Once that seal fails, moisture from the air slips inside and gets trapped. You can’t wipe it away because it’s not on the surface; it’s between the panes.

Check out our recent video talking about what to do when you have moisture between your window panes.

Why the Seal Breaks

Seals can fail naturally over time. Exposure to sunlight, temperature swings, and humidity can all cause the materials to expand and contract, eventually weakening the bond. Older or builder-grade windows are especially prone to this.

What You Can Do About It

Depending on the condition of your windows, you have a few options to fix the issue:

  • Replace the glass: A professional glazier can remove and replace just the insulated glass unit (IGU) while keeping your existing frame intact.
  • Replace the full window: Restore clarity and efficiency with a full frame or pocket insert replacement through professional window installation from Window Works Co.

The best choice depends on your window’s condition and your long-term goals for your home.

How to Make the Right Choice

Just because you see moisture between panes doesn’t automatically mean you need to replace every window in your home. Before you spend time and money, it’s worth talking with an expert who can evaluate the problem and help you decide what’s most practical.

At Window Works Co., we help Cary homeowners understand what’s going on with their windows, whether that means simple glass replacement or a more complete window upgrade.

Why It’s Important to Act Quickly

Condensation between panes isn’t just a cosmetic issue. Over time, it can affect your window’s ability to insulate properly, making your home less energy efficient. Replacing the affected glass early restores both clarity and performance.

Ready to Refresh Your Cary, NC Home?

If you’ve noticed condensation inside your double-pane windows, you don’t have to live with cloudy glass or guess what’s wrong. Our team at Window Works Co. can inspect your windows, explain your options, and guide you through the best repair or window installation path for your home and budget.

Contact us today to schedule your complimentary phone or in-home consultation and learn more about how a few smart upgrades can completely transform the look and performance of your windows.

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